研究转炉污泥对模拟含磷废水脱磷的一般规律，实验结果表明，转炉污泥对磷有较好的去除效果。
General rules of phosphorus removal with converter slime from simulated phosphorus wastewater are investigated. The experimental result shows converter slime has good phosphorus removal effect.
动物饲料中加入大量骨粉是其污水中含磷过高的主要原因，而常规活性污泥法对磷的去除率却很低。
The number of bone dust in animal feed is main reasons for high content of phosphorus in its waste water.
含膦酰基聚天冬氨酸与PBTCA、HPA等药剂复配得到的低磷药剂性能达到常用有机磷药剂的水平。
The scale inhibiting performance and dispersion ability of the combinations of phosphono PASP, PBTCA and HPA can be the same as the commonly used organophosphorus chemicals.
从镍磷化学镀的反应机理出发，讨论了反应中影响磷沉积速率和镀层中磷含量的主要因素，试验制备了含磷量较高且抗蚀性良好的镍磷镀层。
The chemical Ni P plating mechanism in acid baths and the major aspects which influence the plating rate and P content of Ni P alloy coatings were discussed.
根据田间试验资料，分析了水稻植株的含磷量、磷素累积量以及不同部位的磷素分配。
Based on the data from field experiments, the phosphorus content and phosphorus accumulation of rice plants were analyzed, and phosphorus distributions in different parts of rice were studied as well.
适量的铜有助于茶苗根、茎、叶对磷的吸收，但超过一定限度，则茶苗含磷量下降。
The absorption of phosphorus in root, stem and leaf was enhanced under certain Cu level, but the concentration would decrease while the Cu concentration was above some level.
若期望从废水中去除的磷量不变，则要求剩余污泥含磷量，即污泥的聚磷能力随泥龄的增加而增加。
This, in turn, implies a better capacity of accumulating phosphate is required for sludge with long STR.
磷的磷的，有关磷的，或含磷的，尤指含五价磷的，或比类似的磷化物价更高的。
Of, relating to, or containing phosphorus, especially with a valence of5 or a valence higher than that of a comparable phosphorous compound.
含1，3，2-二氧磷杂环己烷结构的磷-氮系膨胀型阻燃剂的合成和阻燃性能研究。
Synthesis and Flame Resistance Study of Phosphorus-Nitrogen Type Intumescent Flame Retardant Containing 1,3,2-Dioxaphosphorinane Unit.
(含)磷的，亚磷的磷的，有关磷的，或含磷的，尤指含三价磷或是比类似的磷化物低一价的。
Of, relating to, or containing phosphorus, especially with a valence of3 or a valence lower than that of a comparable phosphoric compound.
在许多情况下，甘油三酯油的含磷量不超过原料流中含磷量的约3%。
In many instances, the triglyceride oil stream has phosphorous content which is no more than about 3% of the phosphorous content of the feed stream.
研究表明 ，部分根系供磷不仅未影响植株对磷营养的需求 ，甚至在处理初期植株的含磷量还略有提高。
The results showed that P concentration in the plants was not decreased, but even increased at the early stage of the split root treatment, although only part of the roots were supplied with P.
研究表明 ，部分根系供磷不仅未影响植株对磷营养的需求 ，甚至在处理初期植株的含磷量还略有提高。
The results showed that P concentration in the plants was not decreased, but even increased at the early stage of the split root treatment, although only part of the roots were supplied with P.
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